Recent content by diudiu

hmm actually, the question in my paper to be exact was: 'why does the coat of paint on the object become very patchy with some areas being missed out when there is no Earth connection at the metal object?'

Homework Statement Why must the object that is undergoing electrostatic spray painting be earthed/grounded? 2. The attempt at a solution I understand that during electrostatic spray painting, the paint droplets are positively charged and they are attracted to the negatively charged...